摘要
MAJOR MEETINGS COMING UP Digestive Disease Week 107th Annual of AGA, The American Gastroenterology Association 20-25 May 2006 Loas Angeles Converntion Center, California American College of Gastroenterology Annual Scientific 20-25 October 2006 Us Vegas, NV 14th United European Gastroenterology Week, UEGW 21-25 October 2006 Berlin, Germany APDW 2006: Asian Pacific Digestive Week 2006 26-29 November 2006 Lahug Cebu City,
